@NanG
Thanks for the post.
Can you please specify the issue you are experiencing?
Have you tried connecting your Roku device to an alternate wireless network, such as a mobile hotspot, to see if you are able to update your Roku device?
For more information about troubleshooting that specific error code, visit our Support page here: Software not updating
Please keep us posted what you find out.
Thanks,
Danny
Danny R.
Roku Community Moderator